Question

calculeaza in doua moduri;[32-16-8]:8=

Answer 1

$\bold{1 \ mod:} \ (32-16-8):8=(16-8):8=8:8=\boxed{1}. \\ \bold{2 \ mod:} \ (32-16-8):8=32:8-16:8-8:8=4-2-1=\boxed{1}.$

Answer 2

mod 1 (32-16-8):8=8:8=1
mod 2 [32-(16+8)]:8=(32-24):8=8:8=1